Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

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MnStatusDetails
476952743Factored
FactorDigitsBitsDate
3628367031889260476872168.32018-02-16 02:30:04
4877488983776562901692168.72018-02-16 02:30:04
History
DateUserTypeResult
2018-02-16ky0urakuF
Factor: 362836703188926047687 / TF: 68-69
2018-02-16ky0urakuF
Factor: 487748898377656290169 / TF: 68-69
2016-06-14sasakiNF
no factor from 2^67 to 2^68
2016-04-11monstNF
no factor from 2^66 to 2^67
2014-10-08subgeniusNF
no factor from 2^65 to 2^66
2011-12-11Jud McCranieNF
no factor from 2^64 to 2^65
2010-03-30Architects CubedNF
no factor from 2^63 to 2^64